The specific heat of water is 4.184 J/gºC. How much energy (in joules) is required to raise the temperature of 18g of H2O from
283K to 293K?

How many grams of n2h4 will be consumed by 23 g of n2o4

Which statement correctly describes potassium iodide, ki? there is a one-to-one ratio of potassium ions to iodide ions. potassium gains electrons and iodine loses electrons during the reaction. the lattice is held together by potassium anions and iodide cations.

Will mark brainliest how many electrons can be held in the energy level n = 4?